What are the key points of sit-ups?

I don't know if we have a clear understanding of the key points of sit-ups. Understanding the key points of sit-ups in advance will help us complete the sit-up exercise with better quality, help us improve our own physical fitness, and will also be of great help in improving physical fitness. Presumably, everyone doesn't know much about the key points of sit-ups. Let us learn about the key points of sit-ups.

Sit-ups are an important part of physical exercise, and some people even misunderstand that they can help lose belly fat.

The main function of sit-ups is to strengthen the abdominal muscles. If done correctly, sit-ups can not only increase the elasticity of the abdominal muscles, but also protect the back and improve the body posture. On the other hand, if performed improperly, sit-ups are not only a waste of time, but can even be harmful.

According to Stamford (1997), the correct way to do a sit-up is as follows: Lie on your back on a mat with your knees bent to about 90 degrees and your feet flat on the ground. Do not fix your feet on flat ground (for example, by having a partner hold your ankles with their hands), otherwise the thigh and hip flexors will join in the work, reducing the workload of the abdominal muscles. Furthermore, straight-leg sit-ups will increase the burden on the back and easily cause damage to it. The position of your hands should be determined based on the strength of your abdominal muscles, as the closer your hands are to your head, the more strenuous it will be to do sit-ups. Beginners can place their hands on both sides of the body. Once they have adapted or their physical fitness has improved, they can cross their hands in front of their chest. Finally, you can also try crossing your arms behind your head, but each hand should be placed on the shoulder on the opposite side of your body. Never cross your fingers and place them behind your head to avoid straining your neck muscles when exerting force. This will also reduce the workload of your abdominal muscles.

It is better to use a slower speed when performing it, just like slow motion playback. As your abdominal muscles pull your body upward, you should exhale, ensuring that all the muscles deeper in the abdomen are working at the same time.

Knowing the key points of sit-ups in advance can help us standardize our movements. The effect is very good. Everyone can try it further and achieve better results. Especially some athletes must try their best to master these contents. Let's learn from them.